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Overbrook Management Corp

Position in GAM — General American Investors Co Inc

CIK 1269786 NEW YORK, NY

Position in GAM

as of Jun 30, 2026 · filed Jul 30, 2026
Position Value
$1,045,181
+$86,566 QoQ
Shares Held
16,395
0.0% QoQ
Ownership
0.069%
of shares outstanding
% of Portfolio
0.18%
of 13F equity value
Holder Rank
#35
of 107 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in GAM Over Time

Shares Held

Position Value (USD)

Position in Asset Management

Financial Services · as of Jun 30, 2026

Overbrook Management Corp holds $3,980,314 across 2 Asset Management names. GAM ranks #2 (26.3% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 GAM
General American Investors Co Inc
This page
16,395 $1,045,181

All Filings in GAM

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,045,181 16,395
2026-03-31 $958,615 16,395
2025-12-31 $962,878 16,395
2025-09-30 $1,019,932 16,395
2025-06-30 $918,775 16,395
2025-03-31 $920,360 18,272
2024-12-31 $1,060,140 20,783
2024-09-30 $1,867,826 34,841
2024-06-30 $2,355,683 47,379
2024-03-31 $2,639,023 56,741
2023-12-31 $2,687,896 62,582
2023-09-30 $2,902,756 70,558
2023-06-30 $3,409,316 81,719
2023-03-31 $3,203,032 82,319
2022-12-31 $3,177,115 87,887
2022-09-30 $3,122,730 92,252
2022-06-30 $3,262,030 92,252
2022-03-31 $3,917,942 92,252
2021-12-31 $4,077,538 92,252
2021-09-30 $3,972,371 92,252
2021-06-30 $4,005,581 92,252
2021-03-31 $3,675,319 92,252
2020-12-31 $3,430,851 92,252
2020-09-30 $3,131,955 92,252
2020-06-30 $2,967,278 93,252
2020-03-31 $2,557,902 93,252